You’ve got a contract on your home for sale—congratulations! But before you pop the cork on the champagne, you’ve got to go through an ordeal that could make or break that sweet deal: a home inspection.

The home inspection is a contingency written into most offers, meaning that if the buyers aren’t happy with the result, they can cancel the sale without losing their earnest money deposit, or reopen negotiations and ask for a price reduction. So it’s important to prepare yourself and your home for this important step of the process.